Rerouting the Nooitgedacht TSF pipeline to protect biodiversity

We are collaborating to protect biodiversity while fulfilling our business commitments, which have far-reaching economic impacts.

During the year, Harmony began the environmental application process for the proposed Nooitgedacht TSF. The existing planned life-of-mine for our Free State operations exceeds the capacity of the existing Free State TSFs, and the Nooitgedacht TSF will cater for this additional capacity. Covering 895ha of Harmony-owned land, the Nooitgedacht TSF will significantly increase deposition capacity and thus considerably extend the Free State operational lifespan.

During the initial environmental site sensitivity analysis of the proposed TSF footprint, a terrestrial biodiversity study identified a species of conservation concern inhabiting parts of the proposed development area. We are collaborating with the Endangered Wildlife Trust and a specialist team to identify a suitable mitigation hierarchy to avoid, minimise, restore or offset any negative impact on this sensitive species.

In initial discussions with the Endangered Wildlife Trust, Harmony has committed to undertake additional studies in 2023. These studies will provide sufficient scientific information on the species’ distribution and viability on the site, allowing us to identify the best mitigation approach. Possible intervention measures such as the setting up of a dedicated conservation area for this specific sensitive species will be explored further, in collaboration with the Endangered Wildlife Trust.

We are committed to biodiversity management and recognise that our mitigation approaches benefit our host communities and support post-mining uses and related economic activity.